I have a Phil Wood crank bearing with adjustable cups, just like the Miche crank bearing.
Because of the adjustable cups, I now have a perfect chainline.
Ahhh.
I didn't realize how nice silence could sound.
I'd go with the Miche crank bearing for the adjustable cups and the perfect chainline.
I got my "perfect" chainline by laying a 15" metal ruler on edge against the flats of the chainring (with the chain removed) and then adjusted the cups until the ruler touched the flats of the cog.
Silence.